/**
* Returns annotations.
* @param ReflectionClass|ReflectionMethod|ReflectionProperty
* @return array
*/
public static function getAll(Reflector $r)
{
if ($r instanceof ReflectionClass) {
$type = $r->getName();
$member = '';
} elseif ($r instanceof ReflectionMethod) {
$type = $r->getDeclaringClass()->getName();
$member = $r->getName();
} else {
$type = $r->getDeclaringClass()->getName();
$member = '$' . $r->getName();
}
if (!self::$useReflection) { // auto-expire cache
$file = $r instanceof ReflectionClass ? $r->getFileName() : $r->getDeclaringClass()->getFileName(); // will be used later
if ($file && isset(self::$timestamps[$file]) && self::$timestamps[$file] !== filemtime($file)) {
unset(self::$cache[$type]);
}
unset(self::$timestamps[$file]);
}
if (isset(self::$cache[$type][$member])) { // is value cached?
return self::$cache[$type][$member];
}
if (self::$useReflection === NULL) { // detects whether is reflection available
self::$useReflection = (bool) NClassReflection::from(__CLASS__)->getDocComment();
}
if (self::$useReflection) {
$annotations = self::parseComment($r->getDocComment());
} else {
if (!self::$cacheStorage) {
// trigger_error('Set a cache storage for annotations parser via NAnnotationParser::setCacheStorage().', E_USER_WARNING);
self::$cacheStorage = new NDevNullStorage;
}
$outerCache = new NCache(self::$cacheStorage, 'Nette.Reflection.Annotations');
if (self::$cache === NULL) {
self::$cache = (array) $outerCache->offsetGet('list');
self::$timestamps = isset(self::$cache['*']) ? self::$cache['*'] : array();
}
if (!isset(self::$cache[$type]) && $file) {
self::$cache['*'][$file] = filemtime($file);
self::parseScript($file);
$outerCache->save('list', self::$cache);
}
if (isset(self::$cache[$type][$member])) {
$annotations = self::$cache[$type][$member];
} else {
$annotations = array();
}
}
if ($r instanceof ReflectionMethod && !$r->isPrivate()
&& (!$r->isConstructor() || !empty($annotations['inheritdoc'][0])))
{
try {
$inherited = self::getAll(new ReflectionMethod(get_parent_class($type), $member));
} catch (ReflectionException $e) {
try {
$inherited = self::getAll($r->getPrototype());
} catch (ReflectionException $e) {
$inherited = array();
}
}
$annotations += array_intersect_key($inherited, array_flip(self::$inherited));
}
return self::$cache[$type][$member] = $annotations;
}
